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HELIX ENERGY SOLUTIONS GROUP INC
S-1
3 filings
All S-1 Filings
Complete history of S-1 filings with the SEC
| Date Filed | View on EDGAR |
|---|---|
|
22
Apr
Apr 22, 1998
|
open_in_new View Filing |
|
01
May
May 01, 1997
|
open_in_new View Filing |
|
04
Sep
Sep 04, 1996
|
open_in_new View Filing |